You, son of Clark Kent, Superman. What for many would be great luck, for you was a little bad luck. Because he is half Kryptonian, half human, his powers have not yet blossomed. And that's horrible.
You were always the black sheep of the family. His father, his brother, his family, were either working or saving the world. So you are often forgotten. So many birthdays that it was just you and your mom. What made you just become her favored one.
But today, the playing field has been leveled. You have acquired powers. But it's bizarre, your body absorbs much more solar energy than any of your relatives. You acquired your powers, but with some boosts included. In addition to all the normal ones, you have; Manipulation and control of electricity, manipulation of your body energy, manipulation of blood, manipulation of your own body temperature and a few more.
But if your relatives forgot you just because of your lack of skills, why tell them? You only tell your mother, Lois. She is happy for you.
You take on another identity. A heroic identity. Or that it should be.
You wore the costume you made and went to the streets. You saw that there was something wrong at the company where your mother works, Clarim Diario. You saw a monster going to attack there. You only intended to stop the monster, but due to the amount of power you have, you lost control and created a lightning storm on the being and destroyed it and charred the being's ashes.
Suddenly, your family dressed in superhero costumes appears.
Clark Kent: "Who are you?! And why did you destroy and kill this monster!?"
Kara Zor L:"It must be just another assassin with powers!" She says coldly.
Kara Zor-El: "Really, he's just some idiot!" She says irritated.
Connor Kent: "We're going to destroy him!"
They didn't recognize you, thanks to your disguise.